73,759+ Remote Fullstack Engineer Java React Jobs in Argentina — Top Companies Hiring June 2026

Professional job seekers finding Argentina jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

Senior ML/AI Engineer Remote, RAG & GenAI Scale

Una empresa líder en tecnología busca un Ingeniero ML/AI Senior en Buenos Aires para diseñar y mantener pipelines de ML y LLMs. Se requiere experiencia en ML/AI engineering y MLOps, así como conocimientos en Python y frameworks de deep learning. Ofrecemos modalidad remota, actualizaciones salariales cada tres me ...

On Prem DevOps Support Engineer (Kubernetes | Remote First)

A leading AI observability platform is seeking an experienced technical support professional in Buenos Aires. The role involves serving as the primary point of contact for customer issues, monitoring platform health, and troubleshooting Kubernetes deployments. Candidates must have at least one year of experience ...

Remote Full Stack Engineer — Build Impactful Rehab Platform

A healthcare technology company is seeking a Full Stack Software Engineer to develop web-based applications for remote patient rehab programs. In this pivotal remote role, you'll work closely with founders and contribute to both backend and frontend aspects. Ideal candidates have over 5 years of experience in fu ...

Senior Data Engineer Remote Data Pipelines & Cloud Scale

A leading manufacturing technology company is seeking a Senior Data Engineer to enhance its data infrastructure and support core business operations. The ideal candidate will collaborate with diverse teams to build and maintain robust data pipelines while optimizing cloud data solutions. With at least 5 years of ...

Senior Data Engineer Cloud ETL & Data Pipelines (Remote)

A leading consulting firm is seeking a Senior Associate Data Engineer to design and maintain ETL pipelines on cloud data platforms. The ideal candidate will have 2-6+ years of experience, proficiency in Python and SQL, and familiarity with tools like Azure, Databricks, and Snowflake. This remote position require ...

Senior Full Stack Engineer, CX Tools Remote & Impactful

About CookUnityFood has lost its soul to modern convenience. And with it, it has lost the power to nourish, inspire, and connect us. So in 2018, CookUnity was founded as the first-of-its-kind platform that connects the world with the source of truly great food: chefs. Today, CookUnity del ...

Senior Full Stack Engineer, CX Tools Remote & Impactful

About CookUnityFood has lost its soul to modern convenience. And with it, it has lost the power to nourish, inspire, and connect us. So in 2018, CookUnity was founded as the first-of-its-kind platform that connects the world with the source of truly great food: chefs. Today, CookUnity del ...

Senior Backend Engineer – Public API (Remote LATAM) Contractor

Hopper is seeking a Backend Software Engineer to develop a public API for a travel portal. This full-time independent contractor role emphasizes autonomy while collaborating with engineers and designers. Ideal candidates should have experience in API development, Scala, and a strong product orientation. The posi ...

Remote Customer Success Engineer (LATAM) SaaS Support Pro

Mercor is looking for a Customer Success Engineer (LatAm) to facilitate support for its talent pool. This remote position involves responding to support requests, troubleshooting issues, and creating documentation. Ideal candidates will have a degree in Computer Science or similar, coupled with web application s ...

Senior Data Engineer — Remote Friendly, Flexible Hours & Growth

AgileEngine, LLC. is hiring a Senior Data Engineer in Mendoza, Argentina. In this role, you will design and maintain scalable data pipelines supporting Finance and Accounting functions. You'll work with tools like Python, dbt, and Airflow, utilizing technologies such as Snowflake, Redshift, and Kafka. Candidates ...

Remote Data Infrastructure & Ingestion Engineer for AI Models

Speechify, based in Buenos Aires, Argentina, is on the lookout for a skilled Software Engineer to enhance our AI team's data collection efforts. This role focuses on optimizing our ingestion pipeline for audio data, critical for training our AI models. Ideal candidates should possess a BS/MS/PhD in Com ...

Remote Senior Data Engineer — ETL/ELT, Airflow & Snowflake

AgileEngine, based in Buenos Aires, is looking for a Senior Data Engineer to design scalable data pipelines supporting key financial functions. The candidate will work with technologies such as Python, dbt, and Snowflake in a cross-functional Agile environment. Applicants should have 5+ years in Data E ...

Senior .NET Engineer — Remote Fintech Backend (AI‑Driven)

A financial technology firm is seeking a Senior .NET Engineer in Argentina to build scalable and secure backend systems for the finance industry. Responsibilities include collaborating with teams, optimizing performance, and enhancing system architecture. The ideal candidate has over 5 years of software engineer ...

Senior .NET Engineer — Remote Fintech Backend (AI‑Driven)

A financial technology firm is seeking a Senior .NET Engineer in Argentina to build scalable and secure backend systems for the finance industry. Responsibilities include collaborating with teams, optimizing performance, and enhancing system architecture. The ideal candidate has over 5 years of software engineer ...

Senior .NET Engineer — Remote Fintech Backend (AI‑Driven)

A financial technology firm is seeking a Senior .NET Engineer in Argentina to build scalable and secure backend systems for the finance industry. Responsibilities include collaborating with teams, optimizing performance, and enhancing system architecture. The ideal candidate has over 5 years of software engineer ...

Senior .NET Engineer — Remote Fintech Backend (AI‑Driven)

A financial technology firm is seeking a Senior .NET Engineer in Argentina to build scalable and secure backend systems for the finance industry. Responsibilities include collaborating with teams, optimizing performance, and enhancing system architecture. The ideal candidate has over 5 years of software engineer ...

Senior .NET Engineer — Remote Fintech Backend (AI‑Driven)

A financial technology firm is seeking a Senior .NET Engineer in Argentina to build scalable and secure backend systems for the finance industry. Responsibilities include collaborating with teams, optimizing performance, and enhancing system architecture. The ideal candidate has over 5 years of software engineer ...

Senior .NET Engineer — Remote Fintech Backend (AI‑Driven)

A financial technology firm is seeking a Senior .NET Engineer in Argentina to build scalable and secure backend systems for the finance industry. Responsibilities include collaborating with teams, optimizing performance, and enhancing system architecture. The ideal candidate has over 5 years of software engineer ...

Senior Software Engineer | Remote | AI SaaS Software Role

Overview Process Street is an AI software and compliance operations platform startup from San Francisco. We help our customers build, document, automate, and track recurring workflows. Our platform automates the work, enforces the standards, and proves compliance so our global customers can run t ...

Remote First SRE/DevOps Engineer — High Impact & Autonomy

Coderio busca un DevOps/SRE Engineer en Argentina que será responsable de garantizar la estabilidad y eficiencia de la plataforma. Se valoran la comunicación clara y la excelente técnica en un entorno participativo. Ofrecemos un papel estratégico y de alta visibilidad, con un compromiso a largo plazo, ...

Remote AI Native Engineer for Climate City Solutions

The Open Earth Foundation is seeking an AI Native Software Engineer to develop climate solutions for urban environments. This is a fully remote position where you will work on the CityCatalyst platform, aimed at enhancing city climate actions. The role requires a degree in computer science or equivalen ...

Remote LATAM AI Solutions Engineer LLMs & Data Pipelines

NextLink Labs is seeking a Forward Deployed Engineer to enhance our AI practice. This remote position is open to candidates in LATAM and involves designing and implementing production AI systems to ensure robust data infrastructure. The role requires strong Python skills and experience with modern lang ...

Senior Backend Engineer (Python) Remote SaaS Cloud APIs

Grow UP HR is seeking a Senior Backend Engineer for a US-based tech company developing cloud-native SaaS for the insurance industry. You will design and evolve backend services and collaborate with teams to ensure scalable solutions. The role requires significant experience in backend development, part ...

Remote AI Native Software Engineer: Climate City Solutions

Open Earth Foundation is looking for an AI Native Software Engineer to develop innovative climate solutions for urban settings. This fully remote position involves contributing to the CityCatalyst platform aimed at enhancing city climate action initiatives. Ideal candidates should possess a degree in c ...

Remote AI Native Software Engineer: Climate City Solutions

Open Earth Foundation is looking for an AI Native Software Engineer to develop innovative climate solutions for urban settings. This fully remote position involves contributing to the CityCatalyst platform aimed at enhancing city climate action initiatives. Ideal candidates should possess a degree in c ...

Remote Go Backend Engineer for Distributed Systems Expert

Bloom Talent Partners is seeking a skilled Backend Engineer to join their remote team in Argentina. This role requires strong expertise in Golang and distributed systems. The ideal candidate should have over 5 years of experience in Golang development, a solid understanding of RESTful APIs, and knowled ...

Remote AI Native Engineer for Climate City Solutions

Open Earth Foundation is seeking an AI Native Software Engineer to develop innovative climate solutions for cities. This fully remote position involves contributing to the CityCatalyst platform, which focuses on city climate actions. Qualified candidates should have a degree in computer science or equi ...

Remote Senior AI Engineer — Fintech ML & LLM Pipelines

Jeeves is seeking a Senior AI Engineer to develop AI-powered features for their financial operating system. The role is full-time and remote, based in Argentina. You will be responsible for building reliable LLM integration pipelines and working closely with product and engineering teams. The ideal can ...

Remote Senior AI Engineer — Fintech ML & LLM Pipelines

Jeeves is seeking a Senior AI Engineer to develop AI-powered features for their financial operating system. The role is full-time and remote, based in Argentina. You will be responsible for building reliable LLM integration pipelines and working closely with product and engineering teams. The ideal can ...

Remote AI Native Engineer for Climate City Solutions

Open Earth Foundation is seeking an AI Native Software Engineer to create climate solutions for cities through the CityCatalyst platform. This fully remote role allows you to make a significant impact in combating climate change. Ideal candidates will have a computer science degree or equivalent experi ...

Remote AI Native Engineer for Climate City Solutions

The Open Earth Foundation in Buenos Aires is seeking an AI Native Software Engineer to develop climate solutions for urban areas. This fully remote position involves working on the CityCatalyst platform, which focuses on climate action for cities. Applicants should have a degree in computer science or ...

Remote AI Native Software Engineer: Climate City Solutions

Open Earth Foundation is hiring an AI Native Software Engineer to develop innovative climate solutions for urban environments. This fully remote position focuses on CityCatalyst, a platform that enhances climate action in cities. The ideal candidate will have a degree in computer science or equivalent ...

Senior AI Engineer, Production ML & LLM Pipelines (Remote)

Jeeves is seeking a Senior AI Engineer to design and implement AI-powered features for their financial operating system. This full-time remote position focuses on building reliable LLM integration pipelines and collaborating with product and engineering teams. The ideal candidate will have over 5 years ...

Remote First AI Full Stack Engineer for Communications

Pasito is seeking a Full Stack Software Engineer to enhance their communication product by building scalable services and incorporating AI workflows. The ideal candidate will have 3+ years of experience, strong skills in TypeScript, and a background in backend systems for communication products. This r ...

Senior AI Engineer, Production ML & LLM Pipelines (Remote)

Jeeves is seeking a Senior AI Engineer to design and implement AI-powered features for their financial operating system. This full-time remote position focuses on building reliable LLM integration pipelines and collaborating with product and engineering teams. The ideal candidate will have over 5 years ...

Remote AI Native Engineer for Climate City Solutions

The Open Earth Foundation in Buenos Aires is seeking an AI Native Software Engineer to develop climate solutions for urban areas. This fully remote position involves working on the CityCatalyst platform, which focuses on climate action for cities. Applicants should have a degree in computer science or ...

Remote Senior .NET Engineer for SaaS Web Apps

Optive is seeking a Senior .NET Developer to join their remote team in Buenos Aires. The ideal candidate will have over 10 years of hands-on .NET development experience, focusing on developing and improving web applications. Strong English communication skills and experience with customer-facing SaaS applicat ...

Remote AI Native Engineer for Climate City Solutions

The Open Earth Foundation in Buenos Aires is seeking an AI Native Software Engineer to develop climate solutions for urban areas. This fully remote position involves working on the CityCatalyst platform, which focuses on climate action for cities. Applicants should have a degree in computer science or ...

Remote Senior Go Engineer – Impactful Work, Balanced Life

Proxify is seeking a Senior Golang Developer to join its client's team remotely. Candidates should have over 5 years of experience in Golang development and strong English communication skills. The role involves designing and testing software components and collaborating with QA and DevOps teams. The p ...

Remote Senior Go Engineer – Impactful Work, Balanced Life

Proxify is seeking a Senior Golang Developer to join its client's team remotely. Candidates should have over 5 years of experience in Golang development and strong English communication skills. The role involves designing and testing software components and collaborating with QA and DevOps teams. The p ...

Remote AI Native Engineer for Climate City Solutions

Open Earth Foundation is hiring an AI Native Software Engineer to develop innovative climate solutions for urban environments. This fully remote role focuses on CityCatalyst, a platform driving city climate action. Candidates should have a degree in computer science or comparable experience and at leas ...

Remote AI Native Engineer for Climate City Solutions

Open Earth Foundation is seeking an AI Native Software Engineer to develop climate solutions for cities through the CityCatalyst platform. This fully remote position requires candidates to have a degree in computer science or equivalent experience and at least 3 years of software development experience. < ...

DevOps Engineer: CI/CD Architect (Hybrid—Remote/BA)

OneInfoConsulting busca un DevOps Engineer en Buenos Aires, Argentina. La misión incluye diseñar, implementar y mantener pipelines de integración y despliegue continuo, así como colaborar con equipos de desarrollo. Se requiere experiencia en CI/CD y conocimientos en herramientas como Jenkins, Git, Dock ...

Lead AI Inference Engineer QVAC 100% remote Worldwide

About the role: You will own the inference backbone behind QVAC's local AI stack: the C++ systems layer that makes models run fast, reliably, and predictably on real user hardware. The role is centered on engineering quality at runtime level, including startup behavior, memory pressure, throughput ...

Remote First AI Full Stack Engineer for Communications

Pasito is seeking a Full Stack Software Engineer to enhance their communication product by building scalable services and incorporating AI workflows. The ideal candidate will have 3+ years of experience, strong skills in TypeScript, and a background in backend systems for communication products. This r ...

Senior AI Engineer — Remote Fintech ML & LLM Pipelines

Jeeves is seeking a Senior AI Engineer to join their remote team based in Argentina. The role involves designing and implementing AI-powered features for the financial operating system, and building reliable LLM integration pipelines while collaborating with product and engineering teams. With a focus ...

Senior AI Engineer — Remote Fintech ML & LLM Pipelines

Jeeves is seeking a Senior AI Engineer to join their remote team based in Argentina. The role involves designing and implementing AI-powered features for the financial operating system, and building reliable LLM integration pipelines while collaborating with product and engineering teams. With a focus ...

Software Engineer Semi Senior Net Microservices Remote Campana

SHIFTA busca un Ingeniero de Software Semi Senior para unirse a su equipo en Argentina. La posición ofrecerá la ocasión de trabajar en proyectos tecnológicos desafiantes con un enfoque en la innovación y la diversidad. Se valorarán conocimientos en Net 8, SQL, Web API, Docker y más. Ofrecemos un amb ...

Remote Senior AI Engineer for Fintech LLM Pipelines

Jeeves is hiring a Senior AI Engineer to design and implement AI features for their financial operating system. This full-time remote role, based in Argentina, involves building reliable LLM integration pipelines and collaborating with product and engineering teams. The ideal candidate will have over 5 ...

Senior AI Engineer — Remote Fintech ML & LLM Pipelines

Jeeves is seeking a Senior AI Engineer to join their remote team based in Argentina. The role involves designing and implementing AI-powered features for the financial operating system, and building reliable LLM integration pipelines while collaborating with product and engineering teams. With a focus ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Remote Fullstack Engineer Java React Jobs in Argentina Job Search Guide, Trends and Insights